exaction是什么意思 n. 勒索, 苛求, 强索之物[法] 勒索, 榨取, 强取 n. act of demanding or levying by force or authority exaction的用法和例句： 1. Jane knew exactly where she was going, exactly what she had to do, and exactly who she had to talk to. 但简清楚地...
